ba4044f71be95277c0e4bd951bb47c3fe73f974935ef16a76de28863ccbca219

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General

Target

ba4044f71be95277c0e4bd951bb47c3fe73f974935ef16a76de28863ccbca219
Size

1.4MB
MD5

cb7840a3a811daa3f1c372e3d5f531a9
SHA1

15b421989ab9c732e13c6383504f8dd59bf409b0
SHA256

ba4044f71be95277c0e4bd951bb47c3fe73f974935ef16a76de28863ccbca219
SHA512

5b552bf07f184ceeb02bd12c15c71c6a1b63f90b74ed45992246ddc82a7fd1d7f89951ab6238beb07df1701c3939d43354e7e54d1f7a4b56f3043c67c05e721b
SSDEEP

24576:4JwdvYu+razP4vULOaN3AYIYVAfXQn652hOuq0:4evYu+raTsgOQ3AYILqTG

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ba4044f71be95277c0e4bd951bb47c3fe73f974935ef16a76de28863ccbca219

Files

ba4044f71be95277c0e4bd951bb47c3fe73f974935ef16a76de28863ccbca219
.exe windows:6 windows x64

6478433820cd3aeea6a9797b444ca0f8

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

RegOpenKeyExW
SystemFunction036
RegCloseKey
RegQueryValueExW

kernel32

HeapFree
CloseHandle
WriteFileEx
SleepEx
GetLastError
ReadFileEx
WaitForMultipleObjects
GetOverlappedResult
WaitForSingleObject
GetExitCodeProcess
AddVectoredExceptionHandler
SetThreadStackGuarantee
HeapAlloc
GetProcessHeap
HeapReAlloc
AcquireSRWLockExclusive
SwitchToThread
ReleaseSRWLockExclusive
CreateIoCompletionPort
SetFileCompletionNotificationModes
TryAcquireSRWLockExclusive
SetLastError
GetFinalPathNameByHandleW
GetQueuedCompletionStatusEx
WakeAllConditionVariable
SetHandleInformation
GetModuleHandleA
GetProcAddress
GetCurrentThread
GetStdHandle
GetConsoleMode
MultiByteToWideChar
WriteConsoleW
WaitForSingleObjectEx
LoadLibraryA
GetCurrentProcessId
CreateMutexA
GetCurrentProcess
ReleaseMutex
GetEnvironmentVariableW
RtlLookupFunctionEntry
GetModuleHandleW
FormatMessageW
CreateFileW
GetFullPathNameW
GetEnvironmentStringsW
FreeEnvironmentStringsW
CompareStringOrdinal
GetModuleFileNameW
GetSystemDirectoryW
GetWindowsDirectoryW
CreateProcessW
GetFileAttributesW
DuplicateHandle
CreateNamedPipeW
CreateThread
CreateEventW
CancelIo
ReadFile
QueryPerformanceCounter
QueryPerformanceFrequency
GetCurrentDirectoryW
RtlCaptureContext
AcquireSRWLockShared
ReleaseSRWLockShared
SleepConditionVariableSRW
WakeConditionVariable
PostQueuedCompletionStatus
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
IsProcessorFeaturePresent

ntdll

RtlNtStatusToDosError
NtDeviceIoControlFile
NtCreateFile
NtWriteFile
NtReadFile
NtCancelIoFileEx

ws2_32

getaddrinfo
freeaddrinfo
WSAStartup
connect
recv
send
shutdown
WSASend
bind
getsockopt
getpeername
WSAIoctl
setsockopt
ioctlsocket
WSAGetLastError
WSASocketW
getsockname
WSACleanup
closesocket

crypt32

CertDuplicateCertificateContext
CertVerifyCertificateChainPolicy
CertCloseStore
CertOpenStore
CertFreeCertificateChain
CertDuplicateStore
CertDuplicateCertificateChain
CertGetCertificateChain
CertAddCertificateContextToStore
CertFreeCertificateContext
CertEnumCertificatesInStore

secur32

FreeContextBuffer
ApplyControlToken
DeleteSecurityContext
FreeCredentialsHandle
DecryptMessage
AcceptSecurityContext
QueryContextAttributesW
AcquireCredentialsHandleA
EncryptMessage
InitializeSecurityContextW

bcrypt

BCryptGenRandom

vcruntime140

memset
memmove
memcmp
__C_specific_handler
__current_exception
__current_exception_context
__CxxFrameHandler3
memcpy

api-ms-win-crt-runtime-l1-1-0

_initialize_onexit_table
_register_onexit_function
_crt_atexit
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
__p___argv
__p___argc
_exit
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_seh_filter_exe
_set_app_type
terminate
_configure_narrow_argv
_initialize_narrow_environment

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-stdio-l1-1-0

_set_fmode
__p__commode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-heap-l1-1-0

free
_set_new_mode

Sections

.text
Size: 821KB - Virtual size: 821KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 545KB - Virtual size: 544KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 792B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6478433820cd3aeea6a9797b444ca0f8

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

ntdll

ws2_32

crypt32

secur32

bcrypt

vcruntime140

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-heap-l1-1-0

Sections

.text Size: 821KB - Virtual size: 821KB

.rdata Size: 545KB - Virtual size: 544KB

.data Size: 512B - Virtual size: 792B

.pdata Size: 23KB - Virtual size: 23KB

.reloc Size: 7KB - Virtual size: 6KB

.text
Size: 821KB - Virtual size: 821KB

.rdata
Size: 545KB - Virtual size: 544KB

.data
Size: 512B - Virtual size: 792B

.pdata
Size: 23KB - Virtual size: 23KB

.reloc
Size: 7KB - Virtual size: 6KB